Increase minimum version of restlib2 to 0.4.2

Signed-off-by: Byron Ruth <b@devel.io>
Fix UTF-8 handling for shared queries

Also changed the forms tests to make them faster.

The EMAIL_PORT and EMAIL_HOST were removed from settings because they
are not used by the console email backend.

Signed-off-by: Kevin Murphy <murphyke@email.chop.edu>
Merge pull request #213 from murphyke/issue-212

Fix UTF-8 handling for shared queries
Update dependency versions in setup.py

Signed-off-by: Byron Ruth <b@devel.io>
2.3.9 Final

Signed-off-by: Byron Ruth <b@devel.io>
2.4.0 Beta

Signed-off-by: Don Naegely <naegelyd@gmail.com>
Require Avocado 2.4 branch

Signed-off-by: Don Naegely <naegelyd@gmail.com>
Use standardized key for page-based resources

Signed-off-by: Don Naegely <naegelyd@gmail.com>
Include labels in field distribution resource data

Signed-off-by: Don Naegely <naegelyd@gmail.com>
Change dist resource to use DataField.dist method

The previous dist resource has been moved to ./dims/ for "dimensions"
since it supports arbitrary number of fields (dimensions) to
aggregate on.

Fix #203

Signed-off-by: Byron Ruth <b@devel.io>
Update test to check new items key rather than old values key

Signed-off-by: Don Naegely <naegelyd@gmail.com>
Fix URL for avocado 2.4 branch in requirements.txt

Signed-off-by: Don Naegely <naegelyd@gmail.com>
Update field stats resource to use bare aggregation calls

Signed-off-by: Don Naegely <naegelyd@gmail.com>